66354240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{69119}}^1$

素因数の和:69139

約数の個数: 56

約数和(自身を含む): 210677760

約数和(自身を除く): 144323520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 69119, 138238, 207357, 276476, 345595, 414714, 552952, 691190, 829428, 1036785, 1105904, 1382380, 1658856, 2073570, 2211808, 2764760, 3317712, 4147140, 4423616, 5529520, 6635424, 8294280, 11059040, 13270848, 16588560, 22118080, 33177120, 66354240]

約数ペア:

[(1, 66354240), (2, 33177120), (3, 22118080), (4, 16588560), (5, 13270848), (6, 11059040), (8, 8294280), (10, 6635424), (12, 5529520), (15, 4423616), (16, 4147140), (20, 3317712), (24, 2764760), (30, 2211808), (32, 2073570), (40, 1658856), (48, 1382380), (60, 1105904), (64, 1036785), (80, 829428), (96, 691190), (120, 552952), (160, 414714), (192, 345595), (240, 276476), (320, 207357), (480, 138238), (960, 69119)]